Quarter	Growth rate previous period
1968-10-01	0.0000000000000000
1969-01-01	0.0000000000000000
1969-04-01	1.9230769230769100
1969-07-01	0.9433962264150940
1969-10-01	0.9345794392523500
1970-01-01	1.8518518518518400
1970-04-01	0.9090909090909090
1970-07-01	0.9009009009008880
1970-10-01	0.8928571428571560
1971-01-01	0.8849557522124020
1971-04-01	1.7543859649122700
1971-07-01	0.8620689655172410
1971-10-01	0.8547008547008670
1972-01-01	1.6949152542372800
1972-04-01	0.8333333333333330
1972-07-01	1.6528925619834800
1972-10-01	0.8130081300813010
1973-01-01	2.4193548387096600
1973-04-01	3.1496062992126100
1973-07-01	3.0534351145038200
1973-10-01	2.2222222222222200
1974-01-01	3.6231884057971000
1974-04-01	4.1958041958042000
1974-07-01	6.0402684563758400
1974-10-01	3.1645569620253200
1975-01-01	3.6809815950920100
1975-04-01	1.7751479289940800
1975-07-01	3.4883720930232900
1975-10-01	3.3707865168539200
1976-01-01	2.1739130434782600
1976-04-01	3.7234042553191500
1976-07-01	1.5384615384615400
1976-10-01	2.5252525252525400
1977-01-01	3.4482758620689500
1977-04-01	1.9047619047619000
1977-07-01	1.8691588785046700
1977-10-01	1.8348623853211000
1978-01-01	1.8018018018018000
1978-04-01	1.7699115044247900
1978-07-01	2.6086956521739100
1978-10-01	2.5423728813559200
1979-01-01	4.1322314049586800
1979-04-01	4.7619047619047700
1979-07-01	3.7878787878787600
1979-10-01	2.9197080291970800
1980-01-01	4.6099290780142000
1980-04-01	2.0338983050847600
1980-07-01	2.9900332225913400
1980-10-01	2.2580645161290300
1981-01-01	1.8927444794952500
1981-04-01	1.8575851393189000
1981-07-01	1.8237082066869300
1981-10-01	1.1940298507462500
1982-01-01	2.6548672566371800
1982-04-01	2.5862068965517400
1982-07-01	2.8011204481792700
1982-10-01	1.9073569482288700
1983-01-01	1.3368983957219200
1983-04-01	2.9023746701847000
1983-07-01	1.0256410256410300
1983-10-01	1.0152284263959200
1984-01-01	1.2562814070351900
1984-04-01	1.4888337468982600
1984-07-01	1.4669926650366900
1984-10-01	0.9638554216867330
1985-01-01	1.1933174224343700
1985-04-01	3.0660377358490700
1985-07-01	1.8306636155606300
1985-10-01	0.8988764044943820
1986-01-01	1.5590200445434400
1986-04-01	-0.4385964912280830
1986-07-01	2.4229074889868000
1986-10-01	2.5806451612903200
1987-01-01	1.6771488469601600
1987-04-01	1.4432989690721800
1987-07-01	1.8292682926829100
1987-10-01	1.7964071856287500
1988-01-01	2.1568627450980400
1988-04-01	1.7274472168905900
1988-07-01	1.5094339622641500
1988-10-01	1.3011152416356900
1989-01-01	1.6513761467889900
1989-04-01	2.3465703971119100
1989-07-01	1.4109347442680800
1989-10-01	1.2173913043478300
1990-01-01	1.5463917525773200
1990-04-01	1.1844331641286000
1990-07-01	1.1705685618729100
1990-10-01	2.8099173553719000
1991-01-01	-1.6077170418006400
1991-04-01	-0.3267973856209150
1991-07-01	0.3278688524590160
1991-10-01	0.3267973856209150
1992-01-01	0.1628664495114010
1992-04-01	0.6504065040650400
1992-07-01	1.1308562197092100
1992-10-01	0.3194888178913740
1993-01-01	0.3184713375796180
1993-04-01	0.3174603174603170
1993-07-01	0.6329113924050630
1993-10-01	0.1572327044025160
1994-01-01	-0.6279434850863420
1994-04-01	0.7898894154818320
1994-07-01	0.3134796238244510
1994-10-01	0.7812500000000000
1995-01-01	1.5503875968992200
1995-04-01	1.2213740458015300
1995-07-01	0.4524886877827880
1995-10-01	0.0000000000000000
1996-01-01	0.4504504504504680
1996-04-01	-0.2989536621823620
1996-07-01	-0.1499250374812770
1996-10-01	0.4504504504504680
1997-01-01	0.5979073243647060
1997-04-01	0.0000000000000000
1997-07-01	0.5943536404160650
1997-10-01	0.7385524372230430
1998-01-01	-0.4398826979472140
1998-04-01	0.4418262150220910
1998-07-01	0.1466275659823880
1998-10-01	-0.5856515373352690
1999-01-01	-0.7363770250368190
1999-04-01	0.2967359050444930
1999-07-01	2.0710059171597800
1999-10-01	1.4492753623188600
2000-01-01	1.7142857142857100
2000-04-01	1.9662921348314400
2000-07-01	1.9283746556473800
2000-10-01	2.4324324324324300
2001-01-01	-1.1873350923482700
2001-04-01	2.4032042723631300
2001-07-01	-1.1734028683181200
2001-10-01	-0.6596306068601580
2002-01-01	-0.1328021248339970
2002-04-01	0.7978723404255320
2002-07-01	-0.1319261213720320
2002-10-01	1.0568031704095100
2003-01-01	1.3071895424836600
2003-04-01	-1.9354838709677400
2003-07-01	-0.5263157894736840
2003-10-01	0.1322751322751320
2004-01-01	1.1889035667107000
2004-04-01	1.9582245430809200
2004-07-01	2.6888604353393200
2004-10-01	2.1197007481296900
2005-01-01	-0.8547008547008540
2005-04-01	2.8325123152709200
2005-07-01	2.0359281437125900
2005-10-01	0.8215962441314550
2006-01-01	1.9790454016297900
2006-04-01	4.6803652968036600
2006-07-01	0.3271537622682660
2006-10-01	-0.9782608695652300
2007-01-01	-0.3293084522502740
2007-04-01	2.5330396475770900
2007-07-01	-0.4296455424274850
2007-10-01	1.6181229773462800
2008-01-01	3.0785562632696300
2008-04-01	4.2224510813594200
2008-07-01	1.5810276679842000
2008-10-01	-2.2373540856031100
2009-01-01	-4.3781094527363300
2009-04-01	-1.4568158168574300
2009-07-01	0.7391763463569160
2009-10-01	-1.8867924528302000
2010-01-01	2.4572649572649700
2010-04-01	1.2513034410844500
2010-07-01	-0.3089598352214210
2010-10-01	0.4132231404958800
2011-01-01	2.5720164609053400
2011-04-01	0.8024072216650060
2011-07-01	-0.3980099502487790
2011-10-01	-0.2997002997002880
2012-01-01	0.2004008016032060
2012-04-01	0.0999999999999884
2012-07-01	-1.4985014985014900
2012-10-01	0.9127789046653140
2013-01-01	0.2010050251256280
2013-04-01	0.1003009027081240
2013-07-01	1.6032064128256500
2013-10-01	0.1972386587771200
2014-01-01	1.9685039370078900
2014-04-01	-0.0965250965251076
2014-07-01	0.2898550724637790
2014-10-01	0.2890173410404400
2015-01-01	-0.6724303554274510
2015-04-01	1.1605415860735000
2015-07-01	-0.0956022944550890
2015-10-01	-0.8612440191387340
2016-01-01	-1.2548262548262700
2016-04-01	0.5865102639296410
2016-07-01	0.8746355685131080
2016-10-01	0.8670520231213870
2017-01-01	1.1461318051575900
2017-04-01	0.7554296506137650
2017-07-01	-0.7497656982192850
2017-10-01	2.3607176581680800
2018-01-01	0.9225092250922510
2018-04-01	2.5594149908592300
2018-07-01	0.8912655971479500